how to save and fetch string into Unicode in sql server

Hi Rajiv &  Khargesh Rajput,


Thank you for quick reply .I solve my problem.can you please tell me how i convert my text into multiple languages .means if i enter text as "??????" . i want to convert into multiple langues .


Please share some link


Thank you in advance.

use ntext datatype to column you want to save unicode data and insert by query